Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark Eugene Shepard — 3 Patents in 2017

GE: 3 patents #343 of 4,152Top 9%
Roanoke, VA: #3 of 56 inventorsTop 6%
Virginia: #267 of 3,454 inventorsTop 8%
Overall (2017): #67,600 of 506,227Top 15%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9798318 Online frequency response characterization system and method Ahmed My Cheta, Seth Hendrickson, Benjamin David Laskowski, Patrick Nkrumah Adasa, Mohamed Ahmed Aljahmi +1 more 2017-10-24 $22,084,000
9671442 System and method for detecting a grid event Robert Gregory Wagoner, Allen Michael Ritter, Talha Irfanul Haque 2017-06-06 $19,371,000
9620278 System and method for reducing partial discharge in high voltage planar transformers Alan Carroll Lovell, Andrew David McArthur, Qin Chen, Todd David Greenleaf 2017-04-11 $16,578,000